content/renderer/media/content_media_service_provider.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_RENDERER_MEDIA_CONTENT_MEDIA_SERVICE_PROVIDER_H_
   6 #define CONTENT_RENDERER_MEDIA_CONTENT_MEDIA_SERVICE_PROVIDER_H_
   7
   8 #include "base/macros.h"
   9 #include "content/common/content_export.h"
  10 #include "content/public/renderer/render_frame_observer.h"
  11 #include "media/mojo/services/media_service_provider.h"
  12
  13 namespace content {
  14
  15 class ServiceRegistry;
  16
  17 // content::ServiceRegistry based media::MediaServiceProvider implementation.
  18 class CONTENT_EXPORT ContentMediaServiceProvider
  19     : public media::MediaServiceProvider,
  20       public RenderFrameObserver {
  21  public:
  22   ContentMediaServiceProvider(RenderFrame* render_frame,
  23                               ServiceRegistry* service_registry);
  24   ~ContentMediaServiceProvider() final;
  25
  26   void ConnectToService(
  27       mojo::InterfacePtr<mojo::MediaRenderer>* media_renderer_ptr) final;
  28
  29   void ConnectToService(
  30       mojo::InterfacePtr<mojo::ContentDecryptionModule>* cdm_ptr) final;
  31
  32  private:
  33   ServiceRegistry* service_registry_;
  34
  35   DISALLOW_COPY_AND_ASSIGN(ContentMediaServiceProvider);
  36 };
  37
  38 }  // namespace content
  39
  40 #endif  // CONTENT_RENDERER_MEDIA_CONTENT_MEDIA_SERVICE_PROVIDER_H_